浅谈甬金铁路桥涵水文调查与计算分析

Introduction to the Hydrological Investigation and Calculation Analysis of Yong Jin Railway Bridge

桥涵水文调查是铁路工程桥梁专业外业工作的基础,是合理确定桥梁涵孔径、控制工程规模的主要依据。论文结合甬金铁路外业工作的经验探讨合理、经济、适用的桥涵水文调查与计算分析的方法。

Bridge hydrological investigation is the foundation of the field work of bridge professional in railway engineering, is the main basis of reasonable determination of bridge culvert diameter and engineering scale control. This paper combining the field work experience in YongJin railway, explores the reasonable, economical and applicable method of hydrological investigation and calculation analysis of bridge.